/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package escom.ipn.administrador;

import escom.ipn.modelo.delegate.adminCRPDelegate;
import escom.ipn.modelo.delegate.adminPoliciaCRPDelegate;
import escom.ipn.modelo.delegate.adminPoliciaDelegate;
import escom.ipn.modelo.delegate.adminRadioDelegate;
import escom.ipn.modelo.dto.CRPClass;
import escom.ipn.modelo.dto.PoliciaClass;
import escom.ipn.modelo.dto.RadioClass;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.SQLException;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author db2admin
 */
@WebServlet(name = "eliminarPoliciaCRP", urlPatterns = {"/eliminarPoliciaCRP"})
public class eliminarPoliciaCRP extends HttpServlet {

    /** 
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        adminPoliciaCRPDelegate del = new adminPoliciaCRPDelegate();
        adminPoliciaCRPDelegate del2 = new adminPoliciaCRPDelegate();
        adminRadioDelegate delR = new adminRadioDelegate();
        PoliciaClass a = new PoliciaClass();
        adminCRPDelegate delCrUpdate = new adminCRPDelegate();
        CRPClass c = new CRPClass();
        int asig;
        List lista;
        List pol;
        
        //Pedir datos
        a.setId_policia_pie_tierra(Integer.parseInt(request.getParameter("id")));
     
        try {
            if(a!=null){
                pol=del.loadSelect(a);
                a= (PoliciaClass) pol.get(0);
                c.setId_carro_radio_patrulla(a.getCrp());
                lista=delCrUpdate.loadSelect(c);
                c=(CRPClass) lista.get(0);
                asig=c.getAsignado();
                asig-=1;
                c.setAsignado(asig);
                delCrUpdate = new adminCRPDelegate();
                delCrUpdate.asignacion(c);
                
             del2.borrarPolicia(a);
            String redirectURL = "Administrador/administrador.jsp#tabpolicia";
            response.sendRedirect(redirectURL);
            }
        } catch (SQLException ex) {
           out.println( "Fracaso");
        }
       
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /** 
     * Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Returns a short description of the servlet.
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
